Responsible for routing shift cables under the frame of the bicycle, a worn guide can have an adverse effect on performance and is very simple to replace.
Dual-Position mounting allows precise alignment of cable to derailleurs
It is a vital part for guiding the brake and shifter wire between front and rear shifting/braking system if using bottom pull front derailleur
For bicycle frame which using bottom pull front derailleur
Smooth and low friction action
Type：bike cable guide
Color：black
Size：seen in the picture
Material：plastic
Package includes：1pc bike cable guide